1. Mix the butter and brown sugar until creamy.
2. Mix in the rolled oats and honey.
3. Stir the mixture until the ingredients are evenly combined.
4. Add the dried cranberries (or raisins, nuts, etc) and stir them in.
5. Grease a muffin pan.
6. Scoop a heaped tablespoons into each slot.
7. Press down the mixture slightly.
8. Preheat oven to 190'C. Bake for 10-15 minutes until tops and sides are brown.
9. Remove from oven and leave to cool. Using a small knife, remove from muffin pan onto wire rack to continue cooling.